20196830898

素因数分解:

$2^1\times 3^3\times {\mathrm{374015387}}^1$

素因数の和:374015398

約数の個数: 16

約数和(自身を含む): 44881846560

約数和(自身を除く): 24685015662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 374015387, 748030774, 1122046161, 2244092322, 3366138483, 6732276966, 10098415449, 20196830898]

約数ペア:

[(1, 20196830898), (2, 10098415449), (3, 6732276966), (6, 3366138483), (9, 2244092322), (18, 1122046161), (27, 748030774), (54, 374015387)]